22247040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11587}}^1$

素因数の和:11609

約数の個数: 64

約数和(自身を含む): 70918560

約数和(自身を除く): 48671520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 11587, 23174, 34761, 46348, 57935, 69522, 92696, 115870, 139044, 173805, 185392, 231740, 278088, 347610, 370784, 463480, 556176, 695220, 741568, 926960, 1112352, 1390440, 1483136, 1853920, 2224704, 2780880, 3707840, 4449408, 5561760, 7415680, 11123520, 22247040]

約数ペア:

[(1, 22247040), (2, 11123520), (3, 7415680), (4, 5561760), (5, 4449408), (6, 3707840), (8, 2780880), (10, 2224704), (12, 1853920), (15, 1483136), (16, 1390440), (20, 1112352), (24, 926960), (30, 741568), (32, 695220), (40, 556176), (48, 463480), (60, 370784), (64, 347610), (80, 278088), (96, 231740), (120, 185392), (128, 173805), (160, 139044), (192, 115870), (240, 92696), (320, 69522), (384, 57935), (480, 46348), (640, 34761), (960, 23174), (1920, 11587)]